CA2805106C - Dental analysis method and system - Google Patents

Dental analysis method and system Download PDF

Info

Publication number
CA2805106C
CA2805106C CA2805106A CA2805106A CA2805106C CA 2805106 C CA2805106 C CA 2805106C CA 2805106 A CA2805106 A CA 2805106A CA 2805106 A CA2805106 A CA 2805106A CA 2805106 C CA2805106 C CA 2805106C
Authority
CA
Canada
Prior art keywords
patient
image
smile
model
proportion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2805106A
Other languages
English (en)
French (fr)
Other versions
CA2805106A1 (en
Inventor
Alain Methot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CENTRE DE RECHERCHE MEDICO DENTAIRE AM Inc
Original Assignee
CENTRE DE RECHERCHE MEDICO DENTAIRE AM INC.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45468838&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2805106(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CENTRE DE RECHERCHE MEDICO DENTAIRE AM INC. filed Critical CENTRE DE RECHERCHE MEDICO DENTAIRE AM INC.
Publication of CA2805106A1 publication Critical patent/CA2805106A1/en
Application granted granted Critical
Publication of CA2805106C publication Critical patent/CA2805106C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00Filling or capping teeth
    • A61C5/70Tooth crowns; Making thereof
    • A61C5/77Methods or devices for making crowns
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00004Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/0003Making bridge-work, inlays, implants or the like
    • A61C13/0004Computer-assisted sizing or machining of dental prostheses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00Data acquisition or data processing for additive manufacturing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00Products made by additive manufacturing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • G06T19/20Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00ICT specially adapted for the handling or processing of medical images
    • G16H30/20ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00ICT specially adapted for the handling or processing of medical images
    • G16H30/40ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/45For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4538Evaluating a particular part of the muscoloskeletal system or a particular medical condition
    • A61B5/4542Evaluating the mouth, e.g. the jaw
    • A61B5/4547Evaluating teeth
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C11/00Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00Dental prostheses; Making same
    • A61C13/0003Making bridge-work, inlays, implants or the like
    • A61C13/0006Production methods
    • A61C13/0013Production methods using stereolithographic techniques
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00Impression cups, i.e. impression trays; Impression methods
    • A61C9/004Means or methods for taking digitized impressions
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20Indexing scheme for editing of 3D models
    • G06T2219/2016Rotation, translation, scaling

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Primary Health Care (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Surgery (AREA)
  • Software Systems (AREA)
  • Architecture (AREA)
  • Computer Graphics (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CA2805106A 2010-07-12 2011-07-13 Dental analysis method and system Active CA2805106C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US34439210P 2010-07-12 2010-07-12
US61/344,392 2010-07-12
US201161491291P 2011-05-30 2011-05-30
US61/491,291 2011-05-30
PCT/CA2011/000800 WO2012006717A1 (en) 2010-07-12 2011-07-13 Dental analysis method and system

Publications (2)

Publication Number Publication Date
CA2805106A1 CA2805106A1 (en) 2012-01-19
CA2805106C true CA2805106C (en) 2016-04-05

Family

ID=45468838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2805106A Active CA2805106C (en) 2010-07-12 2011-07-13 Dental analysis method and system

Country Status (7)

Country Link
US (1) US9411910B2 (pt)
EP (1) EP2593036B1 (pt)
BR (1) BR112013000960A2 (pt)
CA (1) CA2805106C (pt)
DK (1) DK2593036T3 (pt)
ES (1) ES2665997T3 (pt)
WO (1) WO2012006717A1 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8092215B2 (en) 2008-05-23 2012-01-10 Align Technology, Inc. Smile designer
US20100192375A1 (en) 2009-02-02 2010-08-05 Remedent Nv Method for producing a dentist tool
US8640338B2 (en) 2009-02-02 2014-02-04 Viax Dental Technologies, LLC Method of preparation for restoring tooth structure
EP2593035B1 (en) * 2010-07-12 2019-12-11 3Shape A/S 3d modeling of an object using textural features
ES2665997T3 (es) * 2010-07-12 2018-04-30 Centre De Recherche Medico Dentaire Am Inc. Método y sistema de análisis dental
JP5932803B2 (ja) 2010-10-01 2016-06-08 3シェイプ アー/エス 義歯をモデル化して製造する方法
HUE051046T2 (hu) 2011-05-26 2021-01-28 Viax Dental Tech Llc Fogászati mûszer és vezetõeszközök
BE1020425A5 (nl) * 2011-11-08 2013-10-01 Guy Adriaens Dental Labo Bvba Werkwijze voor het vervaardigen van een gebitelement of hulpmiddel voor het aanpassen van het gebit, facebow en articulator.
DE102012110491A1 (de) * 2012-11-02 2014-05-08 Carsten Dursteler Verfahren und Vorrichtung zur kosmetischen Zahnanalyse und Zahnberatung
US9775491B2 (en) 2013-03-08 2017-10-03 3Shape A/S Visualising a 3D dental restoration on a 2D image
ES2848027T3 (es) 2013-07-19 2021-08-05 3Shape As Alineación de modelo dental utilizando fotografía en 2D
EP3043741B1 (de) 2013-09-13 2017-03-29 Ingo Heinzel Verfahren zur herstellung eines zahnersatzes
US11045293B2 (en) * 2013-10-28 2021-06-29 3Shape A/S Method for applying design guides
US10166091B2 (en) * 2014-02-21 2019-01-01 Trispera Dental Inc. Augmented reality dental design method and system
US9642686B1 (en) * 2014-06-02 2017-05-09 Whip-Mix Corporation Method and system for recording characteristics of the occlusal arch of a patient using a portable computing device
US9629698B2 (en) * 2014-11-04 2017-04-25 James R. Glidewell Dental Ceramics, Inc. Method and apparatus for generation of 3D models with applications in dental restoration design
EP3223740B1 (en) * 2014-11-27 2021-03-17 3Shape A/S Method of digitally designing a modified dental setup
CN107405180B (zh) * 2015-01-22 2020-03-24 尼奥西斯股份有限公司 用于外科手术机器人系统的交互式引导和操纵检测安排、以及相关联方法
EP3270819B1 (en) * 2015-03-20 2019-02-27 3M Innovative Properties Company A method of making a dental restoration
FR3048541B1 (fr) * 2016-03-01 2019-09-27 Lyra Holding Modification virtuelle de la denture d'une personne
IT201600083061A1 (it) * 2016-08-05 2018-02-05 Aldo Amato Metodo per determinare e disegnare la forma ideale individuale dei due denti frontali superiori
DK3496654T3 (da) * 2016-08-15 2020-08-03 Trophy Dynamisk tandbuekort
IT201700017965A1 (it) * 2017-02-17 2018-08-17 Silvio Franco Emanuelli Metodo e sistema di simulazione di sito implantare ottimizzato
WO2018150384A1 (en) 2017-02-17 2018-08-23 Silvio Franco Emanuelli System and method for monitoring optimal dental implants coupleable with an optimized implant site
US11007035B2 (en) 2017-03-16 2021-05-18 Viax Dental Technologies Llc System for preparing teeth for the placement of veneers
CN107252356B (zh) * 2017-05-15 2020-07-24 西安知北信息技术有限公司 一种数字化口腔美学修复方法
WO2019148180A1 (en) 2018-01-29 2019-08-01 David Joel Systems and methods for hybrid denture fabrication
US11083552B2 (en) 2018-02-20 2021-08-10 Ivoclar Vivadent Ag Rendering of dental models
US11213374B2 (en) 2018-02-20 2022-01-04 Ivoclar Vivadent Ag Rendering a dental model in an image
EP3527163B1 (en) * 2018-02-20 2020-07-08 Ivoclar Vivadent AG Computer implemented method for modifying a digital three-dimensional model of a dentition
US10779917B2 (en) 2018-02-20 2020-09-22 Ivoclar Vivadent Ag Computer implemented method for modifying a digital three-dimensional model of a dentition
US10803675B2 (en) 2018-02-20 2020-10-13 Ivoclar Vivadent Ag Dental model attributes transfer
BG67204B1 (bg) * 2018-05-14 2020-12-15 Schayder Jordao Adriano Система за производство на триизмерни дигитални зъбни модели
US10980612B2 (en) * 2018-08-13 2021-04-20 Align Technology, Inc. Face tracking and reproduction with post-treatment smile
USD870765S1 (en) * 2018-08-14 2019-12-24 Ralph Georg Computing device display screen with graphical user interface for generating a three-dimensional orofacial workflow
US11094085B2 (en) 2018-08-23 2021-08-17 Ivoclar Vivadent Ag System comprising a color selection aid and a method for determining tooth colors
EP4054479A4 (en) 2019-11-07 2024-03-13 Jensen Ind Inc SYSTEMS AND METHODS FOR LOCALIZING AND CHECKING THE ANATOMIC POSITION OF A FULL ARCH DENTURE
CN114078187A (zh) * 2020-08-14 2022-02-22 华硕电脑股份有限公司 假牙齿列模型建立方法及其系统
KR102512838B1 (ko) * 2020-10-29 2023-03-22 주식회사 메디트 이미지 처리 방법 및 이를 사용한 장치
EP4238528A1 (en) * 2020-10-29 2023-09-06 Medit Corp. Image processing method and apparatus using same
CN112561865B (zh) * 2020-12-04 2024-03-12 深圳格瑞健康科技有限公司 恒磨牙位置的检测模型训练方法、系统和存储介质
USD982031S1 (en) * 2020-12-21 2023-03-28 3Shape A/S Display screen or portion thereof with a transitional graphical user interface
CN113317902A (zh) * 2021-07-14 2021-08-31 杭州泰利斯医疗科技有限公司 一种全瓷美白牙套及其制备方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338198A (en) * 1993-11-22 1994-08-16 Dacim Laboratory Inc. Dental modeling simulator
JP3040997B1 (ja) * 1999-03-29 2000-05-15 佳知 高石 上顎歯寸法決定装置
US7153135B1 (en) 1999-11-15 2006-12-26 Thomas Richard J Method for automatically creating a denture using laser altimetry to create a digital 3-D oral cavity model and using a digital internet connection to a rapid stereolithographic modeling machine
US7156655B2 (en) * 2001-04-13 2007-01-02 Orametrix, Inc. Method and system for comprehensive evaluation of orthodontic treatment using unified workstation
DE10218435B4 (de) * 2002-04-25 2010-03-04 Zebris Medical Gmbh Verfahren und Vorrichtung zur 3-dimensionalen Bewegungsanalyse von Zahnoberflächen des Oberkiefers in Relation zum Unterkiefer
AU2003238847A1 (en) * 2002-05-30 2003-12-19 Ortho-Tain, Inc. A dental appliance having a duplicated tooth area and/or a predicted tooth area and a method for correcting the position of the teeth of a patient
US9642685B2 (en) * 2003-07-17 2017-05-09 Pentron Clinical Technologies, Llc Digital technologies for planning and carrying out dental restorative procedures
US7474932B2 (en) * 2003-10-23 2009-01-06 Technest Holdings, Inc. Dental computer-aided design (CAD) methods and systems
US20060003292A1 (en) * 2004-05-24 2006-01-05 Lauren Mark D Digital manufacturing of removable oral appliances
US20060127836A1 (en) * 2004-12-14 2006-06-15 Huafeng Wen Tooth movement tracking system
US8376745B2 (en) * 2005-04-01 2013-02-19 Mary Sue Stonisch Method of using a demonstration dental template with digital representation for modeling dental restorations
GB0514554D0 (en) * 2005-07-15 2005-08-24 Materialise Nv Method for (semi-) automatic dental implant planning
CA2619273C (en) 2005-08-19 2015-05-19 9104-6516 Quebec Inc. Dental analysis method and system
DE102006043284A1 (de) * 2006-09-14 2008-03-27 Dental Consulting Mönkmeyer S.L. Verfahren und System zur Herstellung einer Dentalprothese
DE102006060682A1 (de) 2006-12-21 2008-06-26 Manfred Wiedmann Verfahren zur Rekonstruktion von Zähnen
GB0707454D0 (en) * 2007-04-18 2007-05-23 Materialise Dental Nv Computer-assisted creation of a custom tooth set-up using facial analysis
EP2257901A1 (en) * 2008-02-22 2010-12-08 GlaxoSmithKline LLC Systems and methods for providing customized dentures
US8092215B2 (en) 2008-05-23 2012-01-10 Align Technology, Inc. Smile designer
WO2010001401A1 (en) * 2008-07-03 2010-01-07 Cadent Ltd. Method, apparatus and system for use in dental procedures
US9861457B2 (en) * 2009-03-20 2018-01-09 3Shape A/S System and method for effective planning, visualization, and optimization of dental restorations
EP2525736A4 (en) * 2010-01-22 2013-08-21 Prec Through Imaging Llc DENTAL IMPLANT SYSTEM AND METHOD
US9934360B2 (en) * 2010-02-10 2018-04-03 Biocad Medical, Inc. Dental data planning
US8457772B2 (en) * 2010-02-10 2013-06-04 Biocad Medical, Inc. Method for planning a dental component
CA2803028C (en) 2010-06-29 2019-03-12 3Shape A/S 2d image arrangement
ES2665997T3 (es) * 2010-07-12 2018-04-30 Centre De Recherche Medico Dentaire Am Inc. Método y sistema de análisis dental
HUP1000387A2 (en) * 2010-07-22 2012-02-28 Laszlo Dr Kolozsvary Process and apparatus for computer-controlled restoration of teeth
TW201302166A (zh) * 2011-07-06 2013-01-16 Univ Nat Cheng Kung 齒模置位方法
BE1020425A5 (nl) * 2011-11-08 2013-10-01 Guy Adriaens Dental Labo Bvba Werkwijze voor het vervaardigen van een gebitelement of hulpmiddel voor het aanpassen van het gebit, facebow en articulator.

Also Published As

Publication number Publication date
US9411910B2 (en) 2016-08-09
BR112013000960A2 (pt) 2017-07-11
US20130158958A1 (en) 2013-06-20
CA2805106A1 (en) 2012-01-19
EP2593036A1 (en) 2013-05-22
DK2593036T3 (en) 2018-04-16
ES2665997T3 (es) 2018-04-30
EP2593036B1 (en) 2017-12-20
EP2593036A4 (en) 2016-07-13
WO2012006717A1 (en) 2012-01-19

Similar Documents

Publication Publication Date Title
CA2805106C (en) Dental analysis method and system
CA2619273C (en) Dental analysis method and system
US9336336B2 (en) 2D image arrangement
ES2731900T3 (es) Sistema para la planificación, visualización y optimización de restauraciones dentales
JP5586590B2 (ja) 患者のデジタル画像を用いて特別仕様の歯科補綴装置を設計する方法
EP2134290B1 (en) Computer-assisted creation of a custom tooth set-up using facial analysis
WO2023009732A1 (en) Computer-implemented method and system for tooth setup
Gallucci et al. Digital Workflows in Implant Dentistry
Rutkūnas et al. Digital Technologies in Clinical Restorative Dentistry
Weston DIGITALLY GUIDED: Porcelain Veneer Smile Design.
Llop Technical analysis of clinical digital photographs

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130111